baber/WOPTO huggingface dataset:
Patent JP-S62296731-A (JP)
Title: Manufacture of core type armature of inner rotor motor
Inventor: SHIRAKI MANABU
IPC: H02K15/00
Filed: 1986-06-13
Abstract: PURPOSE:To facilitate winding work to a winding inserting slot, by a method wherein a plurality of winding salient poles projecting in radius outside direction are integrally formed on the outer circumference of a cylinder of magnetic substance, and a winding inserting slot is formed between the winding salient poles. CONSTITUTION:An armature core 16 has a cylindrical magnetic body 17 on the inner circumferential portion, and a plurality of winding salient poles 18 of magnetic substance extending in radius direction on the outer circumference of the cylindrical magnetic body 17 are integrally formed together with the cylindrical magnetic body 17. Since the cylindrical magnetic body 17 on the inner circumferential portion of the armature core 16 is connected to the winding salient poles 18, the armature core 16 becomes coggingless armature core. Next, utilizing a slot 20 with outer circumference opened, an armature winding 21 is wound on the outer circumference of a cylindrical spool 22 of non-magnetic substance. Next, a cylindrical magnetic body 23 is fixed on the outer circumference of the winding salient poles 18 by suitable means, thereby a core type armature 24 is formed.
Patent JP-S63302182-A (JP)
Title: Bearing cooling device
Inventor: SATO KOICHI
IPC: F03B11/06
Filed: 1987-06-03
Abstract: PURPOSE:To provide a bearing cooling device which is simple in constitution and reduces a cost, by providing a heat pipe which cools a bearing to support a rotary shaft through which a horizontal shaft water turbine is directly coupled to a horizontal shaft rotary generator. CONSTITUTION:Heat generated to a journal bearing 1 is absorbed by lubricating oil O circulated with the aid of a viscosity pump 12. The lubricating oil O absorbing the heat flows to a collecting part 11a of a heat pipe 11, and is cooled by dissipation of heat thereto and returned to an oil tank 13. Meanwhile, the collecting part 11a is heated, and working liquid therein is vaporized and is moved as working steam. When the working steam flows to a heat dissipating part 11b, heat is migrated through the outer wall of a cold drain pipe 10 and is discharged in drain water. Working steam condensated therein is naturally dropped as working liquid under gravity, and is returned to the collecting part 11a again. This constitution eliminates an oil circulating pump, eliminates an equipment place and maintenance and servicing, and can provision of a bearing cooling device the equipment cost of which is reduced.
Patent JP-S5943552-A (JP)
Inventor: KURARENSU EE RUNDO
IPC: H01L21/3205
Filed: 1983-07-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06333626-A (JP)
Title: Connector
Inventor: ENDO RYUKICHI
IPC: H01R13/42
Filed: 1993-05-19
Abstract: PURPOSE:To reduce the number of part items and manhours of work by making common use of a crimp terminal. CONSTITUTION:A locking means such as a step 35 is arranged in a position being in a prescribed length L2 from one end of terminal housing chambers 15-17 arranged in a multistage shape in a housing body 12. A locking piece 13d to be locked on the step 35 is arranged in a crimp terminal 13. Thereby, the terminal housing chamber 15-17 and the crimp terminal 13 are standardized, and the number of part items and manhours of work are reduced.
Patent JP-H10331375-A (JP)
Title: Strut structure of handrail
Inventor: NIWA KENTARO
IPC: E04F11/18
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a strut structure in which the fixing position of a first foundation member in a handrail setting matter is constant even when the handrail setting matter has any inclination, so that the length of struts can be equalized to facilitate the handrail constructing work. SOLUTION: A strut 3 is fixed to a handrail setting matter 1 through a foundation article 2, and a handrail is supported by the top end part of the strut 3, and the foundation article 2 is formed of a first foundation member 2A fixed to the handrail setting matter 1 and a second foundation member 2B to which the base end part of the strut 3 is connected. When the second foundation member 2B is rotatable and fixable in an optional rotating position to the first foundation member 2A, the rotating center A of the second foundation member 2B is taken as the mounting position of the first foundation member 2A in the handrail setting matter 1.
Patent JP-2000329383-A (JP)
Title: Metal wheel product
Inventor: NAKAGAWA KEIICHI
IPC: B01D46/00
Filed: 1999-05-20
Abstract: PROBLEM TO BE SOLVED: To suppress cracking in the circumferential fringe when a metal foil is bent through two intersecting bending lines. SOLUTION: A first flap 12 to be connected through a first bending line 21 is formed at the upper part of the frame 31 of a fan cover 11 and a second flap 13 to be connected through a second bending line 22 is formed on the left side of the frame 31. Fringes 16, 14, 15 are formed entirely on the outer circumference of the frame 31, the first flap 12 and the second flap 13. Intersection P of the extension of first and second bending lines 21, 22 is located on the outside of the circumferential fringe 16. Consequently, the bending position K1 on the circumferential fringe 16 when the first flap 12 is bent through the first bending line 21 and the bending position K2 on the circumferential fringe 16 when the second flap 13 is bent through the second bending line 22 are not overlapped on the circumferential fringe 16.
Patent JP-S5764432-A (JP)
Title: Method and equipment for fitting lid of tin
Inventor: MATSUDA TAKAMASA
IPC: B21D51/46
Filed: 1980-10-06
Abstract: PURPOSE: To improve efficiency of a can lid fitting work, by discharging a required amount contained in can by pressing the body section of the can then fitting and fixing a lid to the opening of the can and making a can vacuous.  
     CONSTITUTION: A can (a) is stopped at a prescribed location in a tower body 4, and the can (a) is lifted up by a lifting member and the top plate (b) of the can (a) contacts to a push-contact tool 85 of a top plate push-contact mechanism 7. On the other hand, a lid (d) is held by a lid attract-contact member of a can lid fitting  mechanism head 5. Under such condition, disk-shaped pressing bodies 81 and 81 are advanced by driving a body section mechanism 6, and body sections (e) and (e) at both sides of the can (a) are pressed by the pressing bodies 81 and 81, and then, a required amount of the fluid contained in  the can (a) is discharged to the outside of the can (a) through an opening (c). Then, the can lid fitting head 5 is lowered and the lid (d) is fitted to the opening (c). When the lid (d) is fitted to the opening (c), compressed air is supplied to the can lid fitting head 5 and the inner surface of the circumferential wall at the concaved section of the lid (d) is expanded outward by a pushing click while the acting surface of an acting member is tied to an expanding member, and thus the lid (d) is tightly fitted to the opening (c). Therefore, the can (a) is tightly closed and a vacuum condition is formed in the can (a). 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07325961-A (JP)
Title: Automatic vending machine
Inventor: KANEKO HIROSHI
IPC: G07F9/00
Filed: 1994-05-31
Abstract: PURPOSE:To provide an automatic vending machine which enables its article feed opening where replenished articles are put to securely be discriminated. CONSTITUTION:When specific operation regarding article replenishment such as the opening of an article feed door 11 is performed, a display control part switches the mode from a sale mode to a replenishment mode and displays discrimination codes, provided at the article feed openings 12 of plural article storage columns of a main body 1, at a display part 7 in the replenishment mode with article selection buttons 6 corresponding to replenished articles, so that the article feed opening 12 where the replenished articles are put can be discriminated.
Patent JP-S6118992-A (JP)
Inventor: KATOU AKIRA
IPC: G09G5/02
Filed: 1984-07-05
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S62296773-A (JP)
Title: Sine wave converter
Inventor: INAO KIYOHARU
IPC: H02M5/18
Filed: 1986-06-16
Abstract: PURPOSE:To enable miniaturization of a control transformer, by a method wherein when maximum output is obtained minimum voltage is applied to the control transformer. CONSTITUTION:A converter section CV is controlled by drive signal applied through a drive transformer TD, and outputs sine wave voltage to terminals 21, 22. If mean value of sine wave output voltage is lowered from a prescribed value, current drawn by a current control element U1 decreases. Consequently, base current of a transistor Q increases and voltage between collector and emitter of the transistor Q decreases, thereby loss of a control transformer T at secondary winding side decreases. Consequently, amplitude of drive signal applied to the converter section CV increases, and the sine wave output voltage increases to the prescribed value. When the sine wave output voltage increases over the prescribed value, by reverse operation, the sine wave output voltage decreases to the prescribed value.
Patent JP-S5567255-A (JP)
Title: Remote control transmitter
Inventor: NAKAGAKI HARUSHIGE
IPC: H04B10/00
Filed: 1978-11-15
Abstract: PURPOSE:To prevent reduction of the driving current for a LED to extend a remote control arrival distance by controlling the current limiting resistance of the infrared- ray LED according to voltage lowering of a dry element cell. CONSTITUTION:Transistors TR2 and 3 are turned on and off according to the output waveform of remote control operation part 11, and infrared-ray LEDs 9 and 10 transmit operation signals according to this turning-on and off. When the voltage of dry cell 1 becomes lower than the threshold of Zener diode ZD24, TR20 is turned  off, and then, TR19 is turned on, and maximum current ip of LEDs 9 and 10 is flowed from dry cell 1 through TR19 and resistance 26. Thus, reduction of the driving current of LEDs is prevented by short-circuiting resistance 25 out of current limiting resistances for voltage lowering of dry cell 1.
Patent JP-S61296007-A (JP)
Title: Production of olefinic polymer
Inventor: SASAKI TOSHIO
IPC: C08F4/64
Filed: 1985-06-25
Abstract: PURPOSE:To produce, an olefinic polymer without requiring removal of catalyst residues readily and economically, by using a catalyst system consisting of a trivalent titanium compound solid catalyst component and an organoaluminum compound. CONSTITUTION:An olefin is homopolymerized or copolymerized. In the process, a catalyst system consisting of (A) a solid catalyst component, containing a trivalent titanium compound and obtained by reducing (A) a titanium compound expressed by the formula (R<1> is 1-20C hydrocarbon; X is halogen; 0<=n<=4) with an organomagnesium compound, e.g. methylmagnesium chloride and treating the resultant solid product with a mixture of an ether compound, e.g. diethyl ether, with TiCl4 and (B) an organoaluminum compound, e.g. triethylaluminum, is used. EFFECT:The above-mentioned catalyst system has a sufficiently high catalyst activity based on a transition metal and solid catalyst component.
Patent JP-S5763948-A (JP)
Title: Signal transmission system
Inventor: IKEDA NORIYOSHI
IPC: H04J3/07
Filed: 1980-10-07
Abstract: PURPOSE:To enable to transmit a low-speed data and warning signals 1 and 0 by a pulse stuffing communication system, by utilizing stuffing pulses which are insignificant as communication information. CONSTITUTION:At positions X where stuffing pulses are inserted at a reception side insignificant information pulses 1 and 0 are inserted to send a multiplexed pulse sequence C. At a reception side, a stuff specification pulse sent from the transmission side is received and only when stuffing is done, the low-speed data is sampled. Consequently, stuffing pulses which were insignificant as communication information are utilized to transmit excessive information, such as low-speed data and warning signals 1 and 0.
Patent JP-H10331266-A (JP)
Title: Unit system building
Inventor: NAKANO KOJI
IPC: E04B1/348
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a unit system building wherein the interior with a wide frontage can be constructed easily. SOLUTION: A unit system building 1 is constructed by combining first building units 3, 5A and 5B, and a plurality of column base units 4 are counterposed, being separated from one another in opposite positions, and mounting members A are placed, extending over the column base units, and thereby the interiors B each having a wide frontage are formed with the mounting members A and the column base units 4 being included. Accordingly, the interiors B can be made only by counterpoising the column base units 4 at specified separate positions and by placing the mounting members A thereon. Therefore, the interior equipped with a wide frontage while being highly useful can be constructed easily without troubles of preparing a special building unit, for instance, in carport design or removing temporary beams on a construction site.
Patent JP-S5841991-A (JP)
Inventor: SUGIYAMA SATOSHI
IPC: D21F1/00
Filed: 1981-09-05
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H088994-A (JP)
Title: Data transmission system
Inventor: MIKAMI MASAAKI
IPC: H04L29/08
Filed: 1994-06-22
Abstract: PURPOSE:To simplify a conversion processing without lowering transmission efficiency by converting bit-orientated data into tent data. CONSTITUTION:In an auxiliary storage part 010, bit-orientated data to be transmitted is stored. A data conversion part 011 divides data to be transmitted by a prescribed bit unit, fixedly adds '1' to the most significant bit of each prescribed bit unit and converts bit-oritentated data into data in which the bit pattern equivalent to a transmission control character does not appear. A data transmission part 012 transmits converted text data to a data reception part 013 through a line. A data restoration part 014 restores the received text into the bit-orientated data before the conversion. An auxiliary storage part 015 stores the restored bit-orientated data.
Patent JP-H088770-A (JP)
Title: Transmitter
Inventor: HAMASHIMA TSUTOMU
IPC: H04B1/64
Filed: 1994-06-22
Abstract: PURPOSE:To properly suppress the excessive input in a transmitter transmitting sound data after a pre-emphasis processing is performed for the.data. CONSTITUTION:When the amplitude of the sound data adi detected by a decoder 1 is larger than a prescribed threshold, the amplitude of the high pass frequency component of the data is suppressed in a limitter processing part 5. A pre- emphasis processing is performed for the data after this suppression and the data is transmitted. Even if the preemphasis processing is performed for the sound in which the high-pass frequency component is the same level as the low-pass frequency component such as the sound of an electronic musical instrument, etc., the excessive input in the transmitter of the poststage is not performed. When the input is suppressed, the amplitude of the high-pass frequency component is gradually suppressed according to control time data at and the suppression is gradually released according to recovery time data rt when the amplitude is smaller than the threshold. By gradually performing the suppression/suppression release, the influence on acoustic feeling can be reduced.
Patent JP-H086500-A (JP)
Title: Interior data card system
Inventor: TANAKA KOSUKE
IPC: G09F5/04
Filed: 1994-06-22
Abstract: PURPOSE:To make it possible to choose respective interior goods at respective points in rooms under desired styles and color tones with desired classes in an operation to select these interior goods by converting the individual interior finishing materials, equipment and apparatus of the interior goods piece by piece to data cards and to enable the operation for total interior coordinating smoothly and surely. CONSTITUTION:The individual data cards 1 are color coded by fields so as to permit the easy housing operation after the selection operation by kinds of the interior goods to be stated on the cards. The fields refer to A associated with fittings, fixture and wood finishing materials, B associated with equipment components and C associated with finishing materials. The respective data cards 1 are projected with indices stating (1) application names, for example, floor plates in the case of A and (2) style names, for example, modern style. The positions where these indices are projected are varied by each stated name. The parts of (3) are color coded by classes by prices. Further, taste positions (5) indicating the positions where the style and color tones exist in the taste map are stated.
Patent JP-S63304460-A (JP)
Title: Cassette mounting device
Inventor: OKUDA MAKOTO
IPC: G11B15/675
Filed: 1987-06-04
Abstract: PURPOSE:To securely mount a cassette on a reel base by providing a cassette pressing means to be operated by interlocking with the movement of a cassette holder, and a moving means for the cassette holder. CONSTITUTION:Now, in case of using a middle-sized cassette 18, the insertion is completed with the cassette 18 under the state of its forward edge being in contact with a cut riser 13 of the cassette holder 10. The cassette 18 receives a pressing force on its upper surface from a holding member 15 so as to be held into the holder 10. Then, when a gear 37 is rotated by a drive source, the holder is moved horizontally by a transfer plate 21, and the holder 10 is descended vertically, while a pressing plate 22 is rotated, and an completion of descending motion of the holder 10, the bottom of the cassette 18 is regulated for its mounting by positioning pins 38a and 38b together with 39a and 39b. The cassette 18 receives a holding force by the holding member 15 in the holder 10 and a pressing force from a pressing member 29 supported by the pressing plate 22, so as to be securely held against the positioning pins 38a and 38b together with 39a and 39b.
Patent JP-S5567141-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: YAMAMOTO YOSHIMICHI
IPC: H01L21/22
Filed: 1978-11-14
Abstract: PURPOSE: To obtain a diffusion opening of accurate dimensions, by producing an anti-oxidation film only on the impurity diffused region of a semiconductor substrate, surrounding the film with an oxide film and using a photoresist film and a selective photomask to remove only the anti-oxidation film.  
     CONSTITUTION: An anti-oxidation film 5 is produced only on the impurity diffused region of a semiconductor substrate 1. The film 5 is used as a mask to perform heat treatment to grow an oxide film 2a on both the sides of the film 5. The oxide film 2a extends into the surface part of the substrate 1. A negative photoresist film 6 is coated on the total surface of the films 5, 2a which form a step. A selective photomask 7 is overlapped on the film 6 so that a light interception part 71 is located over the film 5 and a light transmission part 72 is located over the film 2a. The light interception part 71 is provided with a width a+2α which is determined in consideration of the width (a) of the film 5 and the deviation α of the mask. Exposure is effected to transmit light around into the space between the film 6 and the mask 7 to irradiate the light upon only the film 6 over the other 2a. Development is effected to remove the film 6 from the other 5. The exposed film 5 is etched to make a diffusion opening of the same width (a) as the film 5. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01311262-A (JP)
Title: Detection of local corrosion
Inventor: YAMAMOTO SUMIO
IPC: G01N27/26
Filed: 1988-06-09
Abstract: PURPOSE:To decide the presence or absence of local corrosion by determining the self-correlation waveform of the fluctuation of the current flowing in a metal to be measured when said metal is polarized to a specified potential. CONSTITUTION:The metal electrode W of a sample to be measured, a reference electrode R and a counter electrode C are disposed in a cell 1 for measurement and the change of the natural potential Ec of the metal electrode W with time is measured. The metal electrode W is then subjected to the constant potential polarization by the device 2 in such a manner that the potential of the electrode W attains the time average value of the measured value Ec. The current (i) passed in the counter electrode C for the purpose of the polarization is inputted to a self-correlation meter 3 which inputs the self-correlation waveform obtd. from the change of the current (i) with time to a controller 4. The device 2, thereafter, polarizes the electrode W to the cathode side and inputs the self-correlation waveform obtd. in the same manner as in case of the natural potential to the controller 4. The controller 4 compares the self- correlation waveform when the electrode is polarized to the natural potential and the self-correlation waveform when said electrode is polarized to the cathode side. The controller decides the absence of the local corrosion when there is no change. The controller decides the presence of the local corrosion when the period at the time of the cathode polarization is longer than the period of the natural potential.
Patent JP-S624694-A (JP)
Title: Hold structure of bulk cargo ship
Inventor: KOIDE HARUO
IPC: B63B25/04
Filed: 1985-06-28
Abstract: PURPOSE:To increase a volume of a hold, by forming a plurality of air injection holes through a lower inside plate at the bottom of the hold inclined downwardly toward an unloading conveyor extending longitudinally of a hull and reducing an inclined angle of the lower inside plate. CONSTITUTION:In a hold structure of a bulk cargo ship including cargo unloading conveyors 11 and 12 extending longitudinally of a hold 13 at a lower portion thereof and also including lower inside plates 7-10 inclined downwardly towards the conveyors 11 and 12 at the bottom of the hold, the lower inside plates 7-10 are formed with a plurality of air injection holes 16 through which the air is injected into the hold. Thus, the cargo may be efficiently unloaded toward the conveyors 11 and 12 by injecting the air through the lower inside plates 7-10. Accordingly, an inclined angle of the lower inside plates 7-10 may be reduced to thereby increase a volume of the hold.
Patent JP-S622469-A (JP)
Title: High-molecular secondary cell
Inventor: NISHIMURA SHIGEOKI
IPC: H01M10/05
Filed: 1985-06-28
Abstract: PURPOSE:To heighten the density of energy and lengthen life of rechargeability, by providing an active material made of anions in the main and contained in an electrolyte to be transferred between both electrodes. CONSTITUTION:A secondary cell comprises a positive and a negative electrodes and an electrolyte. The positive electrode is made of an electroconductive high- molecular substance. The negative electrode is made of a metal. In the charging of the cell, anions are released into the electrolyte from a metal salt produced on the negative electrode as a result of the combination of the metal, and the anions are taken from the electrolyte into the electroconductive high-molecular substance on the positive electrode. In the discharge of the cell, the anions taken into the electroconductive high-molecular substance are released into the electrolyte on the positive electrode to produce the metal and the salt. Since not a metal dissolving/educing reaction on the negative electrode but the transfer of the anions and the reaction with the metal are utilized, the metal for the negative electrode needs to be such that the solubility of the salt made of the metal and the anions is low. The electrolyte is a saturated one in which a salt of a metal of higher ionizability than that for the negative electrode is dissolved.